Page 677 - ISCAR(TURNING-CATALOG-42-2022)

STACME

ER/L-STACME PDX
External STUB ACME Laydown
Threading Inserts with a Shallow PDY
ACME Profile for Control Valves INSL
IC THREADING
External right-hand shown
NUT
29° Dimensions Tough 1 Hard

SCREW
Designation IC INSL TPI (1) PDY PDX IC50M IC250 IC908
16EL 16 STACME 9.52 16.49 16.0 1.0 1.0 •
16ER 16 STACME 9.52 16.49 16.0 1.0 1.0 •
16ER 14 STACME 9.52 16.49 14.0 1.1 1.1 •
16EL 12 STACME 9.52 16.49 12.0 1.2 1.2 •
16ER 12 STACME 9.52 16.49 12.0 1.2 1.2 • •
16EL 10 STACME 9.52 16.49 10.0 1.3 1.3 •
16ER 10 STACME 9.52 16.49 10.0 1.3 1.2 •
16EL 8 STACME 9.52 16.49 8.0 1.5 1.5 •
16ER 8 STACME 9.52 16.49 8.0 1.5 1.5 • • •
16EL 6 STACME 9.52 16.49 6.0 1.8 1.8 •
16ER 6 STACME 9.52 16.49 6.0 1.7 1.7 • •
22EL 5 STACME 12.70 22.00 5.0 2.0 2.3 •
22ER 5 STACME 12.70 22.00 5.0 2.0 2.3 •
27EL 4 STACME 15.88 27.50 4.0 2.3 2.4 •
27ER 4 STACME 15.88 27.50 4.0 2.3 2.4 •
27EL 3 STACME 15.88 27.50 3.0 2.8 2.9 •
27ER 3 STACME 15.88 27.50 3.0 2.8 2.9 •
• For Insert Identification System, see pages 638-639 • STUB ACME ASME/ANSI B1.8-1988 Class 2G
• For technical information and detailed cutting data, see pages 711-727
(1) Threads per inch
For tools, see pages: C#-SER/L (701) • SER-D (702) • SER/L (700)

IR/L-STACME PDX PDX
Internal STUB ACME Laydown
Threading Inserts with a Shallow INSL PDY PDY
ACME Profile for Control Valves INSL
IC
IC Internal left-hand shown
NUT Dimensions Tough 1 Hard
29°

SCREW
Designation IC INSL TPI (1) PDY PDX IC50M IC250 IC908
16IL 16 STACME 9.52 16.49 16.0 1.0 1.0 •
16IR 16 STACME 9.52 16.49 16.0 1.0 1.0 • •
16IR 12 STACME 9.52 16.49 12.0 1.2 1.2 •
16IR 10 STACME 9.52 16.49 10.0 1.2 1.2 • •
16IL 8 STACME 9.52 16.49 8.0 1.5 1.5 •
16IR 8 STACME 9.52 16.49 8.0 1.5 1.5 • •
16IR 6 STACME 9.52 16.49 6.0 1.6 1.7 • •
22IR/L 5 STACME 12.70 22.00 5.0 2.0 2.3 •
22UIR 3 STACME 12.70 22.00 3.0 3.3 11.0 •
27IL 4 STACME 15.88 27.50 4.0 2.3 2.4 •
27IR 4 STACME 15.88 27.50 4.0 2.3 2.4 •
27IR/L 3 STACME 15.88 27.50 3.0 2.8 2.9 •
• For Insert Identification System, see pages 638-639 • Tolerance: Class 2G. • For technical information and detailed cutting data, see pages 711-727
(1) Threads per inch
For tools, see pages: AVC-D-SIR/L (707) • SIR/L (703)

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